HylaFax is a telecommunication system for UNIX systems.

YajHFC (Yet Another Java Hylafax Client) is client for the HylaFAX fax server written completely in Java.

Send and receive faxes without hardware. Fax software service. 1st page is FREE

fax4CUPS is a simple shell scripts that acts as a CUPS backend.

Aims to provide a free front end to the various facsimile programs available

A platform independent client for HylaFAX.

hylaPEx is a client for HylaFAX completely written in Python.

AsterFax is an email to fax gateway for the transmission of faxes using Asterisk.

Fax2Send is a Fax client/server software for Linux.

mgetty+sendfax is an intelligent getty with fax and voice modem support.

qFreeFax software is a GUI for fax functionality provided by French ISP Free.

nweb2fax is a PHP4 web front-end for sending fax, using HylaFAX as backend.

SffTools consists of SffToBmp, a little utility that converts Structured Fax Files to BMP, PBM, JPEG.

SffTools consists of SffToBmp, a little utility that converts Structured Fax Files to BMP, PBM, JPEG.

QFaxReader is a multipage monochrome/color TIFF/FAX viewer.

FaxRouter is a efax based application which converts a received fax to jpeg and sends it to you by email.

TkUsr is a Tcl/Tk app for managing the Self-mode of a USR/3COM MessagePlus modem.

GOfax is a fax solution using Hylafax, LDAP, and MySQL.

MoviFAX is the most advanced open source web front-end available for HylaFAX.

email2fax is a bash script that allows you to send a fax through your Asterisk PBX.

gnu.hylafax is a pure-Java client for the HylaFAX Fax Server.

OCP is a complete messaging solution for voice modems, with voicemail, fax, email pager, DTMF command shell.

TKVOICE is a Telephone Answering Machine(TAM) Frontend for LINUX vgetty.

lintad is a Web-based voicemail/fax system using the Lucent/Agere Linmodem.